用js怎么控制iframe
怎么控制iframe,好让它在某一位置插入图片文字等？好像似乎要用到什么parse什么的。忘了。

[解决办法]
window.frames["mainFrame"].document.body.document.getElementById("id").innerHTML
[解决办法]
在某个位置放一个html标签

就能用1楼得方法了啊
[解决办法]

HTML code

<table cellSpacing="0" cellPadding="0" width="998" border="0">    <tr>    <td width="176" height="6"></td>    <td vAlign="top" width="533" rowSpan="2">        <iframe id="displayinhere" style="BACKGROUND-COLOR: #a2d2f0" name="displayinhere" marginWidth="0" marginHeight="0" src="productsJS/theproduct13F0ABD7AC9E853118579C364355411A.htm" frameBorder="0" width="533" scrolling="no" height="475"></iframe>    </td>    <td width="15" background="images/index_r3_c4.gif" rowSpan="2"></td>    <td vAlign="top" width="274" rowSpan="2">        <iframe id="left" name="left" marginWidth="0" marginHeight="0" src="readproduct.aspx" frameBorder="0" width="274" scrolling="auto" height="475"></iframe>    </td>    </tr>    <tr>        <td vAlign="top" align="center">        <iframe marginWidth="0" marginHeight="0" src="left.htm" frameBorder="0" width="176" scrolling="auto" height="260"></iframe>    </td>    </tr></table>readproduct.aspx <a href="javascript:void(0)" onClick="parent.displayinhere.location.href='<%# DataBinder.Eval(Container.DataItem,"productUrl") %>'">AAAAAAAAAAAAA</a>
[解决办法]
parent.框架名.表单名.控件名.Value